Jarrod Walker

Mandolin ∙ Billy Strings

Anders Beck

Dobro ∙ Greensky Bluegrass

Al Schnier

Guitarist ∙ moe.

Tom Hamilton

Guitarist ∙ Joe Russo's Almost Dead, Ghost Light

Boris Pelekh

Guitarist / Composer ∙ Gogol Bordello

Bridget Law

Fiddle / Vocalist ∙ Elephant Revival

Jonathan Grusauskas

Guitarist / Producer / Percussionist ∙ lespecial

Rick Mitarotonda

Guitarist / Vocalist ∙ Goose

Jon Barber

Guitarist ∙ The Disco Biscuits

Aaron Dugan

Guitarist ∙ Matisyahu, Trevor Hall, Roots Tonic

Eric Krasno

Guitarist / Producer ∙ Soulive

Bill Nershi

Guitarist ∙ The String Cheese Incident

Danny Mayer

Guitarist ∙ Star Kitchen

Brendan Bayliss

Guitarist ∙ Umphrey's McGee

Kevin Donohue

Guitarist, Multi-Instrumentalist, Producer ∙ SunSquabi / Casual Commander

Slim Gambill

Guitarist ∙ Lady A

Ron Jackson

Guitarist ∙ Ron Jackson / Taj Majal

Durga McBroom

Vocalist ∙ Pink Floyd

Jose Poyatos

Guitarist ∙ Peter More Band

Danny Abel

Guitarist / Producer ∙ Tank and the Bangas

Peter Anspach

Guitarist / Keys ∙ Goose

James "Fuzz" Sangiovanni

Guitarist / Songwriter / Producer ∙ Deep Banana Blackout / Tom Tom Club

Eric McFadden

Guitarist ∙ P-Funk / Eric Burdon / Anders Osborne

Jake Cinninger

Guitarist ∙ Umphrey's McGee

Marcus Rezak

Guitarist ∙ Shred is Dead